This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Find the curvature of r = (cos3 t) i + (sin3 t) j at t = . (Read 73 times)

charchew

  • Hero Member
  • *****
  • Posts: 579
on: May 27, 2021

Question 1

Find the radius of curvature of the curve  r = (2 cos t) i + (2 sin t) j + (2 sin t) k.
◦ ρ = 3/2
◦ ρ = 23/2
◦ ρ = 3/2
◦ ρ = 21/2
◦ ρ = 1/2

Question 2

Find the curvature of  r = (cos3 t) i + (sin3 t) j at  t = .
◦
◦
◦ -
◦
◦
Calculus: A Complete Course ¦ Adams, Essex ¦ 8th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by charchew on May 27, 2021

stanleka1

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: May 27, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 49% of students answer this correctly


charchew

  • Member
  • Posts: 579
Reply 2 on: May 27, 2021
Excellent

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Find the temperature of the room (above the outside temperature) at the end of 120 min Find the temperature of the room (above the outside temperature) at the end of 120 min
How to use the product rule to find the derivative of a function How to use the product rule to find the derivative of a function
How to find the derivatives of hyperbolic functions How to find the derivatives of hyperbolic functions
How to find the derivative of a function when the base and exponent contain a variable x^x How to find the derivative of a function when the base and exponent contain a variable x^x
How to find the phase shift from a graph? How to find the phase shift from a graph?
Find all t1, t2, t3 ∈ R such that Find all t1, t2, t3 ∈ R such that
Video: Neural Reflex Arc Animation

For a complete list of videos, visit our video library